[llvm] [PowerPC] Inline callee if its target-features are a subset of the caller (PR #67710)

[Chen Zheng via llvm-commits]

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+; RUN: opt < %s -mtriple=powerpc64le-unknown-linux-gnu -S -passes=inline | FileCheck %s
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chenzheng1030 wrote:

nit: can we use `utils/update_test_checks.py` to automatically generate the check lines? Seems the case is quite simple.

https://github.com/llvm/llvm-project/pull/67710